o
oscarcolemanpro

Oscar

@oscarcolemanpro

Full Stack SaaS and Business Systems Developer 'CRM, ERP, Marketplaces'

Estados Unidos
Inglés, Francés, Alemán
Parte de la información aparece en idioma inglés.
Sobre mí
Hi, I am Oscar Coleman, a full-stack developer focused on building scalable SaaS platforms, CRM systems, ERP solutions, and marketplace applications that help businesses operate smarter and more efficiently. • Custom SaaS web applications (MVP to scalable platforms) • CRM & ERP systems for business automation • Marketplace platforms (Airbnb/Uber-style apps) • Full-stack web applications using modern technologies I build complete business systems, not just websites, with a focus on clean architecture, scalability, and performance. Feel free to message me to discuss your idea.... Lee más

Habilidades

o
oscarcolemanpro
Oscar
desconectado • 
Tiempo medio de respuesta: 2 horas

Revisa mis servicios

Aplicaciones Full Stack Web
I will develop custom CRM erp pos or booking system web app for your business
DeUSD 45 / proyectoMás información
Aplicaciones Full Stack Web
I will build a scalable multi tenant saas web app with ai automation, full stack saas
DeUSD 150 / proyectoMás información

Porfolio

Experiencia laboral

Fintech

Full-Stack & SaaS Developer

Fintech • Freelance

Jan 2023 - Present • 3 yrs 4 mos

I specialize in building scalable SaaS platforms, web applications, and custom business software for startups and established companies. My work focuses on React frontends, Laravel and FastAPI backends, admin dashboards, REST API development, and AI-powered automation tools. Over the years, I have helped clients: Launch SaaS MVPs with full dashboards, authentication, and payment integration. Build CRM, ERP, POS, and booking systems to automate business operations. Develop AI automation tools and intelligent workflows for efficiency and scalability. Replace manual systems with clean, production-ready web apps that save time and improve business tracking. Key achievements: Delivered over 50+ web applications and SaaS platforms across multiple industries. Implemented scalable database structures and secure APIs for long-term growth. Built custom dashboards with analytics and role-based access for clients to manage operations effectively. Assisted startups in turning ideas into functional MVPs ready for market testing. I’m committed to delivering high-quality, maintainable, and scalable solutions that solve real business problems, combining technical expertise with a results-driven approach.